Israt , Jahan Diba March 2020 FIDE Individual Chess Calculations

Rapid: Individual Calculations March 2020

Israt , Jahan Diba Total change: -5.60

WALTON Air Conditioner School FIDE Rapid Chess Tournament-2			Dhaka		BAN	2020-02-07
Rc	Ro			w	n	change	K	*Kchg**	Game
1462	1458			2.00	4	0.03	20	0.60

Tahmidul, Haque		1644	BAN	0.00	1	-0.26	20	-5.20
Md. Sajidul, Haque		1656	BAN	0.00	1	-0.24	20	-4.80
Sk, Anannyo Kader		1224	BAN	1.00	1	0.21	20	4.20
Ridwan, Syed		1323	BAN	1.00	1	0.32	20	6.40
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)

WALTON Air Conditioner School FIDE Rapid Chess Tournament-3			Dhaka		BAN	2020-02-14
Rc	Ro			w	n	change	K	*Kchg**	Game
1491	1458			2.00	5	-0.31	20	-6.20

Nakibul, Gani Labib		1168	BAN	1.00	1	0.16	20	3.20
Mahin , Ahmed Shuvo		1590	BAN	1.00	1	0.68	20	13.60
Sadnan Hasan, Dihan	c	1858 *	BAN	0.00	1	-0.08	20	-1.60
Md. Sajidul, Haque		1656	BAN	0.00	1	-0.24	20	-4.80
Md, Azmaeen Parvez Sayor		1182	BAN	0.00	1	-0.83	20	-16.60
* Rating difference of more than 400. Please read more at FIDE Handbook
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)

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